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Mary Bridges — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Union, Tennessee
Our Model Tree links this Mary Bridges across the 1920 and 1930 US Censuses in Union, Tennessee (XGBoost, ~Confirmed) — first a daughter (b.~1911), then head of a 12-person household.
Age 19
b. ~1911
Female
Daughter
Born: Tennessee
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Union, Tennessee |
| Surname | Bridges |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Township / Ward | Civil District No 5 |
| Est. Birth Year | ~1911 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Lorence Bridges | Son | — | 15 | ~1915 |
| Ruby Bridges | Daughter | — | 5 | ~1925 |
| Mary Bridges | Daughter | — | 19 | ~1911 |
| Roy Bridges | Son | — | 20 | ~1910 |
| Mossie Bridges | Spouse | — | 40 | ~1890 |
| Lofus Bridges | Son | — | 17 | ~1913 |
| Carl Bridges | Son | — | 11 | ~1919 |
| Lewis Bridges | Head | — | 48 | ~1882 |
| Charlie Bridges | Son | — | 13 | ~1917 |
| Lonnie Bridges | Son | — | 10 | ~1920 |
| Lola Bridges | Daughter | — | 8 | ~1922 |
| Olif Bridges | Son | — | 2 | ~1928 |
Census Appearances
1920
Union, Tennessee
Daughter, age 9
Union, Tennessee · implied b. ~1911 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bridges |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | none |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Union, Tennessee
Daughter, age 19
Union, Tennessee · implied b. ~1911 — 12 household members
| Surname | Bridges |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Can Read/Write | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Mary Bridges across 2 US Census years (1920 and 1930) in Union, Tennessee, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Bridges
Daughter · 1930 · age 19 · b. ~1911 · Tennessee
★ You are viewing this record
Sibling
Roy Bridges
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Olif Bridges
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lorence Bridges
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruby Bridges
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lola Bridges
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carl Bridges
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lofus Bridges
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lonnie Bridges
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charlie Bridges
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Union, Tennessee
Open full size
1930 US Federal Census — Union, Tennessee
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2280unit:0525)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lonnie Petree | 2 | Son | — | Tennessee |
| 2 | Claude Petree | 33 | Head | — | Tennessee |
| 3 | Nellie Petree | 22 | Wife | Farmer | Tennessee |
| 4 | Basil Petree | 3 | Son | — | Tennessee |
| 5 | Terrell Petree | 2 | Son | — | Tennessee |
| 6 | Samuel Blandon | 60 | Head | — | Tennessee |
| 7 | Sarah Blandon | 62 | Wife | Farmer | Tennessee |
| 8 | Isaac Bridges | 51 | Head | — | Tennessee |
| 9 | Maggie Bridges | 38 | Wife | Farmer | Tennessee |
| 10 | Walter Bridges | 19 | Son | — | Tennessee |
| 11 | Isaac Bridges | 73 | Head | Laborer | Tennessee |
| 12 | Delia Bridges | 52 | Wife | Farmer | Tennessee |
| 13 | Dewey Bridges | 30 | Son | — | Tennessee |
| 14 | Louis Bridges | 23 | Son | Salesman | Tennessee |
| 15 | Eunice Bridges | 8 | Daughter | Mechanic | Tennessee |
| 16 | Miller Sharp | 26 | Head | — | Tennessee |
| 17 | Rosa Sharp | 25 | Wife | Farmer | Tennessee |
| 18 | C. R. Sharp | 10 | Son | — | Tennessee |
| 19 | Vonette Sharp | 8 | Daughter | — | Tennessee |
| 20 | Elmer Sharp | 4 | Son | — | Tennessee |
| 21 | Harvey Blandon | 46 | Head | — | Tennessee |
| 22 | Alice Blandon | 30 | Wife | Farmer | Tennessee |
| 23 | Charlie Blandon | 20 | Son | — | Tennessee |
| 24 | Rosa L. Blandon | 18 | Daughter | Laborer | Tennessee |
| 25 | Jessie Blandon | 16 | Daughter | — | Tennessee |
| 26 | Roscoe Blandon | 9 | Son | Laborer | Tennessee |
| 27 | Coy Blandon | 1 | Son | — | Tennessee |
| 28 | Lewis Bridges | 48 | Head | — | Tennessee |
| 29 | Mossie Bridges | 40 | Wife | Farmer | Tennessee |
| 30 | Roy Ab Bridges | 20 | Son | — | Tennessee |
| 31 | Mary Bridges THIS PERSON | 19 | Daughter | — | Tennessee |
| 32 | Lofus Bridges | 17 | Son | — | Tennessee |
| 33 | Lorence Bridges | 15 | Son | — | Tennessee |
| 34 | Lonnie Bridges | 10 | Son | — | Tennessee |
| 35 | Charlie Bridges | 13 | Son | — | Tennessee |
| 36 | Carl Bridges | 11 | Son | — | Tennessee |
| 37 | Lola Bridges | 8 | Daughter | — | Tennessee |
| 38 | Ruby Bridges | 5 | Daughter | — | Tennessee |
| 39 | Olif Bridges | 2 | Son | — | Tennessee |
| 40 | Isabell Miller | 37 | Head | — | Tennessee |
| 41 | Reva Aud Miller | 30 | Wife | Farmer | Tennessee |
| 42 | Clodus Miller | 16 | Son | — | Tennessee |
| 43 | William Miller | 12 | Son | Laborer | Tennessee |
| 44 | Esther Miller | 9 | Son | — | Tennessee |
| 45 | Eliz Miller | 6 | Son | — | Tennessee |
| 46 | Excel Miller | 2 | Son | — | Tennessee |
| 47 | Ulysses Bridges | 30 | Head | — | Tennessee |
| 48 | Honey Bridges | 26 | Wife | Farmer | Tennessee |
| 49 | Earl Bridges | 9 | Son | — | Tennessee |
| 50 | Conard Bridges | 6 | Son | — | Tennessee |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)